148338240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{809}}^1$

素因数の和:1020

約数の個数: 112

約数和(自身を含む): 474024960

約数和(自身を除く): 325686720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 191, 192, 240, 320, 382, 480, 573, 764, 809, 955, 960, 1146, 1528, 1618, 1910, 2292, 2427, 2865, 3056, 3236, 3820, 4045, 4584, 4854, 5730, 6112, 6472, 7640, 8090, 9168, 9708, 11460, 12135, 12224, 12944, 15280, 16180, 18336, 19416, 22920, 24270, 25888, 30560, 32360, 36672, 38832, 45840, 48540, 51776, 61120, 64720, 77664, 91680, 97080, 129440, 154519, 155328, 183360, 194160, 258880, 309038, 388320, 463557, 618076, 772595, 776640, 927114, 1236152, 1545190, 1854228, 2317785, 2472304, 3090380, 3708456, 4635570, 4944608, 6180760, 7416912, 9271140, 9889216, 12361520, 14833824, 18542280, 24723040, 29667648, 37084560, 49446080, 74169120, 148338240]

約数ペア:

[(1, 148338240), (2, 74169120), (3, 49446080), (4, 37084560), (5, 29667648), (6, 24723040), (8, 18542280), (10, 14833824), (12, 12361520), (15, 9889216), (16, 9271140), (20, 7416912), (24, 6180760), (30, 4944608), (32, 4635570), (40, 3708456), (48, 3090380), (60, 2472304), (64, 2317785), (80, 1854228), (96, 1545190), (120, 1236152), (160, 927114), (191, 776640), (192, 772595), (240, 618076), (320, 463557), (382, 388320), (480, 309038), (573, 258880), (764, 194160), (809, 183360), (955, 155328), (960, 154519), (1146, 129440), (1528, 97080), (1618, 91680), (1910, 77664), (2292, 64720), (2427, 61120), (2865, 51776), (3056, 48540), (3236, 45840), (3820, 38832), (4045, 36672), (4584, 32360), (4854, 30560), (5730, 25888), (6112, 24270), (6472, 22920), (7640, 19416), (8090, 18336), (9168, 16180), (9708, 15280), (11460, 12944), (12135, 12224)]